71338862452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{357359}}^1$

素因数の和:357736

約数の個数: 48

約数和(自身を含む): 147089376000

約数和(自身を除く): 75750513548

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 349, 572, 698, 1396, 3839, 4537, 7678, 9074, 15356, 18148, 49907, 99814, 199628, 357359, 714718, 1429436, 3930949, 4645667, 7861898, 9291334, 15723796, 18582668, 51102337, 102204674, 124718291, 204409348, 249436582, 498873164, 1371901201, 1621337783, 2743802402, 3242675566, 5487604804, 6485351132, 17834715613, 35669431226, 71338862452]

約数ペア:

[(1, 71338862452), (2, 35669431226), (4, 17834715613), (11, 6485351132), (13, 5487604804), (22, 3242675566), (26, 2743802402), (44, 1621337783), (52, 1371901201), (143, 498873164), (286, 249436582), (349, 204409348), (572, 124718291), (698, 102204674), (1396, 51102337), (3839, 18582668), (4537, 15723796), (7678, 9291334), (9074, 7861898), (15356, 4645667), (18148, 3930949), (49907, 1429436), (99814, 714718), (199628, 357359)]